Polycarbonate plate ion spraying machine

Abstract

The utility model relates to the technical field of polycarbonate (PC) boards, in particular to a polycarbonate board ion spraying machine which comprises a spraying machine body, a preheating assembly for preheating a PC board and a drying assembly for drying the sprayed PC board are arranged on the front side and the rear side of the spraying machine body respectively, and the preheating assembly comprises a shell. A PC board conveying hydraulic assembly is arranged at one end of the shell, a hot air supply assembly is arranged at the other end of the shell, the drying assembly comprises a drying chamber, and an ultraviolet lamp set is arranged at the top of the drying chamber. When the spraying machine is used, the preheating assembly is arranged at the front end of the spraying machine body, and the PC board is preheated while being driven to move towards a spraying chamber of the spraying machine body by utilizing the hot air supply assembly and the hydraulic assembly in the preheating assembly, so that the solidification speed of a coating is accelerated; and an ultraviolet lamp group of the drying assembly is used for carrying out thermocuring on the coating, so that the solidification speed of the coating is accelerated.

Description

Technical Field

[0001] The utility model relates to the technical field of PC boards, in particular to an ion spraying machine for a polycarbonate board. Background Art

[0002] A polycarbonate sheet ion spray machine refers to a device used to perform ion spray treatment on the surface of PC board, which is a transparent, impact-resistant engineering plastic that needs to have anti-static, anti-scratch, chemical corrosion resistance and other properties in some applications. Ion spraying is a surface treatment technology that can improve the performance and function of a material by spraying an ion beam on its surface.

[0003] After the ion sprayer sprays the PC board, the PC board needs to be left still to wait for the ion layer to solidify on the PC board. During the entire standing process, due to the unsolidified ion layer on the surface of the PC board, the machine cannot directly contact the surface of the PC board, thereby transferring the PC board, which makes it inconvenient for the next PC board to be ion sprayed. In addition, the PC board also needs to remove surface dust before entering the spraying room of the ion sprayer.

[0004] In view of this, we propose a polycarbonate sheet ion spraying machine. Utility Model Content

[0005] The utility model aims to solve the above-mentioned shortcomings and provide an ion spraying machine which can accelerate the solidification of the ion layer while performing ion spraying on a polycarbonate plate.

[0006] By arranging a preheating component at the front end of the sprayer body, using the hot air supply component and the hydraulic component in the preheating component, the PC board is preheated while driving the PC board to move toward the spraying chamber of the sprayer body, thereby accelerating the solidification speed of the coating; by arranging a drying component at the rear end of the sprayer body, the coating is thermally cured using the ultraviolet lamp group of the drying component, thereby accelerating the solidification speed of the coating.

[0007] Therefore, the utility model provides a polycarbonate plate ion sprayer, including a sprayer body, wherein the front and rear sides of the sprayer body are respectively provided with a preheating component for preheating the PC board and a drying component for drying the PC board after spraying, wherein the preheating component includes a shell, one end of the shell is provided with a hydraulic component for conveying the PC board, and the other end of the shell is provided with a hot air supply component, and the drying component includes a drying chamber, and a UV lamp group is provided on the top of the drying chamber.

[0008] As a further improvement of the present technical solution, an air supply cavity for installing a hot air supply assembly is provided on the top of the shell. The hot air supply assembly includes a first motor, a fan fixed to the output shaft of the first motor, and an electric heating ring fixed under the fan. Ventilation holes are symmetrically provided on both sides of the shell.

[0009] As a further improvement of the technical solution, a lifting cavity for installing a hydraulic component is provided on the top of the shell, and slide grooves and conveyor belts are provided on both sides of the bottom of the lifting cavity.

[0010] As a further improvement of the technical solution, the hydraulic assembly includes a hydraulic rod and a sliding plate fixed on the piston rod of the hydraulic rod, and both ends of the sliding plate are clamped in the sliding groove to limit the sliding direction of the sliding plate.

[0011] As a further improvement of the technical solution, a driving assembly is rotatably connected below the sliding plate, and the driving assembly includes a rotating sleeve and a disassembly plate. A slot is provided at the bottom of the rotating sleeve, and a block is provided at the top of the disassembly plate. The block is engaged in the slot.

[0012] As a further improvement of the technical solution, rotating plates are symmetrically provided on both sides of the bottom of the disassembly plate, a second motor is provided on one side of the rotating plate, a fixed shaft is clamped between the second motor and the rotating plate, and a friction sleeve is clamped on the fixed shaft.

[0013] As a further improvement of the technical solution, a plurality of rollers are provided at the bottom of the drying chamber, and the rollers are used to assist in pushing the PC board out of the drying chamber.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the polycarbonate sheet ion sprayer, a preheating component is arranged at the front end of the sprayer body, and a hot air supply component and a hydraulic component in the preheating component are utilized to preheat the PC board while driving the PC board to move toward the spraying chamber of the sprayer body, thereby accelerating the solidification speed of the coating.

[0016] 2. In the polycarbonate sheet ion spraying machine, a drying component is arranged at the rear end of the spraying machine body, and the ultraviolet lamp group of the drying component is used to thermally cure the coating, thereby accelerating the solidification speed of the coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall schematic diagram of an embodiment;

[0018] Figure 2 is a cross-sectional view of a preheating assembly of an embodiment;

[0019] Figure 3 is a schematic diagram of a drive assembly of an embodiment;

[0020] Figure 4 A cross-sectional view of a drying component of an embodiment.

[0021] The meaning of each number in the figure is:

[0022] 100, preheating assembly; 101, shell; 102, vent; 103, slide; 104, conveyor belt; 105, lifting chamber; 106, air supply chamber; 110, spray machine body; 120, drying assembly; 121, drying chamber; 122, roller; 123, ultraviolet lamp group; 130, hot air supply assembly; 131, first motor; 132, fan; 133, electric heating ring; 140, hydraulic assembly; 141, hydraulic rod; 142, sliding plate; 143, driving assembly; 144, slot; 145, block; 146, rotating plate; 147, fixed shaft; 148, friction sleeve; 149, second motor. DETAILED DESCRIPTION

[0023] After the ion sprayer sprays the PC board, the PC board needs to be left still to wait for the ion layer to solidify on the PC board. During the entire standing process, due to the unsolidified ion layer on the surface of the PC board, the machine cannot directly contact the surface of the PC board, thereby transferring the PC board, which makes it inconvenient for the next PC board to be ion sprayed. In addition, the PC board also needs to remove surface dust before entering the spraying room of the ion sprayer.

[0024] like Figure 1-Figure 4 As shown, this embodiment provides an ion sprayer for polycarbonate sheet, including a sprayer body 110. Considering the acceleration of coating drying, the front and rear sides of the sprayer body 110 are respectively provided with a preheating component 100 for preheating the PC board and a drying component 120 for drying the PC board after spraying. The preheating component 100 includes a shell 101. Considering driving PC boards of different thicknesses, a hydraulic component 140 for conveying the PC board is provided at one end of the shell 101. Considering heating the PC board, a hot air supply component 130 is provided at the other end of the shell 101. Considering drying the coating, the drying component 120 includes a drying chamber 121, and a UV lamp group 123 is provided on the top of the drying chamber 121.

[0025] The improvement of this embodiment lies in that a preheating component 100 is provided at the front end of the sprayer body 110, and the hot air supply component 130 and the hydraulic component 140 in the preheating component 100 are used to preheat the PC board while driving the PC board to move toward the spraying chamber of the sprayer body 110, thereby accelerating the solidification speed of the coating, and a drying component 120 is provided at the rear end of the sprayer body 110, and the coating is thermally cured by the ultraviolet lamp group 123 of the drying component 120, thereby accelerating the solidification speed of the coating.

[0026] Considering that the dust on the surface of the PC board can be partially cleaned while the PC board is driven to move and that the PC board can be easily discharged from the drying chamber 121, the second embodiment of the present utility model is shown.

[0027] An air supply chamber 106 for installing a hot air supply component 130 is provided at the top of the shell 101. The hot air supply component 130 includes a first motor 131, a fan 132 fixed to the output shaft of the first motor 131, and an electric heating ring 133 fixed below the fan 132. When the electric heating ring 133 is powered and heated, the first motor 131 is started, and the output shaft of the first motor 131 drives the fan 132 to rotate. The generated wind carries the heat on the electric heating ring 133 to heat the PC board below. Ventilation holes 102 are symmetrically provided on both sides of the shell 101 to form an air duct. At the same time, the dust on the PC board is discharged while the wind is discharged. A lifting chamber 105 for installing a hydraulic component 140 is provided at the top of the shell 101. Slide grooves 103 and conveyor belts 104 are provided on both sides of the bottom of the lifting chamber 105. The hydraulic component 140 includes a hydraulic rod 141 and a sliding plate 142 fixed on the piston rod of the hydraulic rod 141. Both ends of the sliding plate 142 are clamped in the slide groove 103 to limit the sliding direction of the sliding plate 142 The sliding plate 142 is rotatably connected with a driving assembly 143 below. The driving assembly 143 includes a rotating sleeve and a disassembly plate. A slot 144 is provided at the bottom of the rotating sleeve. A block 145 is provided at the top of the disassembly plate. The block 145 is clamped in the slot 144. Rotating plates 146 are symmetrically provided on both sides of the bottom of the disassembly plate. A second motor 149 is provided on one side of the rotating plate 146. A fixed shaft 147 is clamped between the second motor 149 and the rotating plate 146. A friction sleeve 148 is clamped on the fixed shaft 147. The hydraulic start Rod 141, the hydraulic rod 141 drives the sliding plate 142 to slide, so that the friction sleeve 148 fixed on the driving assembly 143 under the sliding plate 142 presses against the PC board, and the second motor 149 is started. The output shaft of the second motor 149 drives the fixed shaft 147 to rotate, so that the fixed shaft 147 drives the friction sleeve 148 to rotate, thereby pushing the PC board to move on the conveyor belt 104. A plurality of rollers 122 are provided at the bottom of the drying chamber 121, and the rollers 122 assist in pushing the PC board out of the drying chamber 121.

[0028] In summary, the working principle of this solution is as follows:

[0029] According to the thickness of the PC board, the hydraulic rod 141 is started, and the hydraulic rod 141 drives the sliding plate 142 to slide, so that the friction sleeve 148 of the driving assembly 143 fixed under the sliding plate 142 presses against the PC board, and the second motor 149 is started. The output shaft of the second motor 149 drives the fixed shaft 147 to rotate, so that the fixed shaft 147 drives the friction sleeve 148 to rotate, thereby pushing the PC board to move on the conveyor belt 104. While the PC board moves on the conveyor belt 104, power is supplied to the electric heating ring 133 to make the electric heating ring 133 heat up, and the first electric The output shaft of the first motor 131 drives the fan 132 to rotate, and the generated wind carries the heat on the electric heating ring 133 to heat the PC board below, thereby accelerating the solidification speed of the coating. The wind blowing through the PC board also carries dust and is discharged to the vents 102 on both sides of the shell 101. The PC board is sprayed in the spraying chamber of the spray machine body 110 while moving toward the drying chamber 121. The ultraviolet lamp group 123 in the drying chamber 121 is started to thermally cure the coating on the PC board, thereby accelerating the solidification speed of the coating.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A polycarbonate plate ion spraying machine, comprising a spraying machine body (110), characterized in that: A preheating component (100) for preheating a PC board and a drying component (120) for drying the PC board after spraying are respectively arranged on the front and rear sides of the spraying machine body (110); the preheating component (100) comprises a shell (101); one end of the shell (101) is provided with a hydraulic component (140) for conveying the PC board; the other end of the shell (101) is provided with a hot air supply component (130); the drying component (120) comprises a drying chamber (121); a top of the drying chamber (121) is provided with an ultraviolet lamp group (123).

2. The polycarbonate sheet ion spraying machine according to claim 1, characterized in that: The top of the shell (101) is provided with an air supply cavity (106) for installing a hot air supply component (130), the hot air supply component (130) comprises a first motor (131), a fan (132) fixed to an output shaft of the first motor (131), and an electric heating ring (133) fixed below the fan (132), and ventilation openings (102) are symmetrically provided on both sides of the shell (101).

3. The polycarbonate sheet ion spraying machine according to claim 1, characterized in that: A lifting chamber (105) for installing a hydraulic assembly (140) is provided on the top of the housing (101), and sliding grooves (103) and conveyor belts (104) are provided on both sides of the bottom of the lifting chamber (105).

4. The polycarbonate sheet ion spraying machine according to claim 3, characterized in that: The hydraulic assembly (140) comprises a hydraulic rod (141) and a sliding plate (142) fixed on the piston rod of the hydraulic rod (141), and both ends of the sliding plate (142) are clamped in the sliding groove (103) to limit the sliding direction of the sliding plate (142).

5. The polycarbonate sheet ion spraying machine according to claim 4, characterized in that: A driving assembly (143) is rotatably connected below the sliding plate (142). The driving assembly (143) comprises a rotating sleeve and a disassembly plate. A clamping groove (144) is provided at the bottom of the rotating sleeve. A clamping block (145) is provided at the top of the disassembly plate. The clamping block (145) is clamped in the clamping groove (144).

6. The polycarbonate sheet ion spraying machine according to claim 5, characterized in that: Rotating plates (146) are symmetrically arranged on both sides of the bottom of the disassembly plate, a second motor (149) is arranged on one side of the rotating plate (146), a fixed shaft (147) is clamped between the second motor (149) and the rotating plate (146), and a friction sleeve (148) is clamped on the fixed shaft (147).

7. The polycarbonate sheet ion spraying machine according to claim 1, characterized in that: A plurality of rollers (122) are provided at the bottom of the drying chamber (121), and the rollers (122) assist in pushing the PC board out of the drying chamber (121).

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